[asterisk-bugs] [Asterisk 0015129]: [patch] Incoming DTMF causes "Cannot handle frames in 2 format" error, call dies

[Asterisk Bug Tracker]

The following issue has been set as RELATED TO issue 0016441. 
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https://issues.asterisk.org/view.php?id=15129 
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Reported By:                bmh
Assigned To:                tilghman
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Project:                    Asterisk
Issue ID:                   15129
Category:                   Channels/chan_dahdi
Reproducibility:            always
Severity:                   major
Priority:                   normal
Status:                     closed
Asterisk Version:           1.6.1.0 
JIRA:                        
Regression:                 No 
Reviewboard Link:            
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Request Review:              
Resolution:                 fixed
Fixed in Version:           
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Date Submitted:             2009-05-16 08:18 CDT
Last Modified:              2009-12-15 10:06 CST
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Summary:                    [patch] Incoming DTMF causes "Cannot handle frames
in 2 format" error, call dies
Description: 
All incoming DTMF tones over my DAHDI interface (a PRI) cause the following
error:

[May 16 08:38:27] WARNING[2387]: chan_dahdi.c:5624 dahdi_write: Cannot
handle frames in 2 format
[May 16 08:38:27] WARNING[2387]: file.c:723 ast_readaudio_callback: Failed
to write frame
    -- Hungup 'DAHDI/1-1'

The call is dropped and this error appears on the Asterisk console as soon
as any DTMF is received over the DAHDI interface. Calls otherwise function
normally until any digit on a phone's keypad is pressed while calling in.

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Relationships       ID      Summary
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related to          0016441 Can't handle frames in 2 format - revis...
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Issue History 
Date Modified    Username       Field                    Change               
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2009-12-15 10:06 lmadsen        Relationship added       related to 0016441  
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